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The frequency of electromagnetic energy traveling through a medium can change if any of the following change except?
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∙ 10y ago
Amplitude
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∙ 10y ago
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The frequency of electromagnetic energy traveling through a medium can change if what changes?
amplitude
Form of energy does not require matter for traveling through space?
Electromagnetic Radiation
What is the speed of an electromagnetic wave that has a frequency of 2.3 multiplied by 108 Hz?
Through what medium?
What occurs vibration traveling through an object match the objects natural frequency?
resonance
Which process transfers energy primarily by eletromagnetic wave traveling through empty space?
Electromagnetic radiation
The frequency of electromagnetic energy traveling through a medium can change if what changes?
amplitude
Form of energy does not require matter for traveling through space?
Electromagnetic Radiation
Which of the following is true of electromagnetic waves?
Electromagnetic waves can travel through empty space.
What is the speed of an electromagnetic wave that has a frequency of 2.3 multiplied by 108 Hz?
Through what medium?
Can electromagnetic energy travel through space?
Did you ever see sunlight, or light from the stars? - Light is a type of electromagnetic wave, and it came to us by traveling through empty space.
What occurs vibration traveling through an object match the objects natural frequency?
resonance
How does electromagnetic waves travel?
It depends on what they're traveling through. If they're traveling through vacuum, then it's what we call the "speed of light" but it's really the speed of all electromagnetic waves: 299,792,458 meters (186,282 miles) per second. If they're traveling through some material substance, such as air, water, glass, jello, etc., then the speed is a little less.
Which process transfers energy primarily by eletromagnetic wave traveling through empty space?
Electromagnetic radiation
Which one of the following is NOT an example of a compressional wave a wave moving through a coiled spring sound traveling through the air sound traveling through water green light traveling thru air?
Light is an example of an electromagnetic (EM) wave. EM waves are transverse waves, not compressional waves. Sound waves are compressional waves, so both sound traveling through air and water would be compressional. Waves traveling along a coiled spring compress the coils together and spread them apart, so this is also an example of a compressional wave.
A certain wave has a wavelength of 45.0 meters and a frequency of 9.00 Hz What is the speed of the wave?
The speed of propagation of an electromagnetic wave (like light, which is an electromagnetic wave) is nearly the speed of light. It will actually be the speed of light in a vacuum. But it does travel a little more slowly depending on the medium through which it is traveling. (Like air.) The frequency of the electromagnetic wave is not a determining factor in finding its speed, but will certainly be a factor in determining its absorption by the medium. A radio wave of 9.5109 Hz is a really low frequency wave, and generating and transmitting it would be a pretty piece of engineering.
Why is sound not part of the electromagnetic spectrum?
Could it be that the frequency of sound waves are to low?
When describing the motion of waves wave speed refers to?
The speed the wave is traveling through space
